Element block pseudo-element :before generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px border-radius display block background float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default position static height auto font-weight normal transform padding 20px transition box-sizing content-box z-index auto border 0px rgba(0,0,0,1) solid line-height 1 width 160px overflow hidden margin 0px